ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,358, issued on June 24.
"Pool filter cleaning machine" was invented by David Richert (Lake Worth Beach, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pool filter cleaning machine including a housing assembly, a cleaning assembly, and an electric assembly. Housing assembly includes a hose intake where a garden hose is coupled to supply water that flows through a hose pipe inside the base, a container attached to and edge of the base includes a receiving portion where a plurality of sprays are placed around the cylindrical shape of the container, where a pool filter is placed and is washed and sanitized by means of the water that flows through...